From: azv <azv@opencascade.com>
Date: Thu, 2 Apr 2015 06:24:09 +0000 (+0300)
Subject: Issue #433: Mirror constraint problem
X-Git-Tag: V_1.1.0~63^2~2
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=583b28e164755633833a1bef4337323c5d2cdfd0;p=modules%2Fshaper.git

Issue #433: Mirror constraint problem

The empty items are removed from mirroring list
---

diff --git a/src/SketchSolver/SketchSolver_ConstraintGroup.cpp b/src/SketchSolver/SketchSolver_ConstraintGroup.cpp
index f54067afa..6462775d4 100644
--- a/src/SketchSolver/SketchSolver_ConstraintGroup.cpp
+++ b/src/SketchSolver/SketchSolver_ConstraintGroup.cpp
@@ -662,6 +662,22 @@ bool SketchSolver_ConstraintGroup::changeMirrorConstraint(
 
   std::list<ObjectPtr> aBaseList = aBaseRefList->list();
   std::list<ObjectPtr> aMirroredList = aMirroredRefList->list();
+  // remove all empty items
+  std::list<ObjectPtr>::iterator anIt = aBaseList.begin();
+  std::list<ObjectPtr>::iterator aTmpIt;
+  while (anIt != aBaseList.end()) {
+    aTmpIt = anIt;
+    anIt++;
+    if (!(*aTmpIt))
+      aBaseList.erase(aTmpIt);
+  }
+  anIt = aMirroredList.begin();
+  while (anIt != aMirroredList.end()) {
+    aTmpIt = anIt;
+    anIt++;
+    if (!(*aTmpIt))
+      aMirroredList.erase(aTmpIt);
+  }
   if (aBaseList.empty() || aBaseList.size() != aMirroredList.size())
     return false;